Content No Cache <= 0.1.4 — Unauthenticated Arbitrary Function Call
CVE-2025-28993Published · Updated Action summary
Affected: ≤0.1.4Update to 0.1.5 or newer
All remediation steps- Severity
- High7.3
- CVSS
- 7.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:LWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:LIntegrity- Low
A:LAvailability- Low
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Content No Cache | Serve uncached partial content even when you add it to a page that is fully cached. content-no-cache
- Affected≤ 0.1.4
- Patched in0.1.5
Update to 0.1.5 or newer.
You are affected if you run ≤ 0.1.4. Version 0.1.5 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Content No Cache | Serve uncached partial content even when you add it to a page that is fully cached..
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 0.1.5, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Content No Cache | Serve uncached partial content even when you add it to a page that is fully cached. to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to HLog.
The Content No Cache | Serve uncached partial content even when you add it to a page that is fully cached plugin for WordPress is vulnerable to Arbitrary Function Calls in all versions up to, and including, 0.1.4. This makes it possible for unauthenticated attackers to call arbitrary functions and execute code in a limited context.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Content No Cache | Serve uncached partial content even when you add it to a page that is fully cached.
All 2| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Private Content Disclosure ≤0.1.2Update to 0.1.3 | CVE-2024-12103 |
- Medium5.3Unauthenticated Private Content Disclosure
≤0.1.2Update to 0.1.3
Timeline
CVE published
Severity high, CVSS 7.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.
